andrzej zaborowski <balr...@gmail.com> writes:

> On 23 February 2012 09:20, Gerd Hoffmann <kra...@redhat.com> wrote:
>> $subject says all, which pretty much breaks libvirt-managed qemu ...
>
> Also "device_add nonexistent-device" in the monitor gives a rather
> unhelpful message:
>
> Parameter 'driver' expects device type

"-device foo" is really shorthand for "-device driver=foo".  And deep
down in the bowels of qdev, where the error get reported, the value of
parameter "driver" gets treated like any other parameter's value: if
it's not within ACCEPTABLE-SET, complain "Parameter 'NAME' expected
ACCEPTABLE-SET".

Overuse of syntactic sugar considered harmful.

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